fix number of objects in ivas_ism_render_sf

    float gain, prev_gain;

    num_objects = st_ivas->nchan_transport;

#ifdef JBM_FOR_OSBA

	if (st_ivas->ivas_format == SBA_ISM_FORMAT)

	{

            num_objects = st_ivas->nchan_ism;

	}

#endif

    nchan_out_woLFE = st_ivas->hIntSetup.nchan_out_woLFE;

    tc_offset = st_ivas->hTcBuffer->n_samples_rendered;